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<a class="jxr_linenumber" name="1" href="#1">1</a>   <em class="jxr_comment">/*<em class="jxr_comment">-</em></em>
<a class="jxr_linenumber" name="2" href="#2">2</a>   <em class="jxr_comment"> * Copyright (c) 2008-2010, Oleg Estekhin</em>
<a class="jxr_linenumber" name="3" href="#3">3</a>   <em class="jxr_comment"> * All rights reserved.</em>
<a class="jxr_linenumber" name="4" href="#4">4</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="5" href="#5">5</a>   <em class="jxr_comment"> * Redistribution and use in source and binary forms, with or without</em>
<a class="jxr_linenumber" name="6" href="#6">6</a>   <em class="jxr_comment"> * modification, are permitted provided that the following conditions are met:</em>
<a class="jxr_linenumber" name="7" href="#7">7</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="8" href="#8">8</a>   <em class="jxr_comment"> *  * Redistributions of source code must retain the above copyright notice,</em>
<a class="jxr_linenumber" name="9" href="#9">9</a>   <em class="jxr_comment"> *    this list of conditions and the following disclaimer.</em>
<a class="jxr_linenumber" name="10" href="#10">10</a>  <em class="jxr_comment"> *  * Redistributions in binary form must reproduce the above copyright</em>
<a class="jxr_linenumber" name="11" href="#11">11</a>  <em class="jxr_comment"> *    notice, this list of conditions and the following disclaimer in</em>
<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_comment"> *    the documentation and/or other materials provided with the distribution.</em>
<a class="jxr_linenumber" name="13" href="#13">13</a>  <em class="jxr_comment"> *  * Neither the names of the copyright holders nor the names of their</em>
<a class="jxr_linenumber" name="14" href="#14">14</a>  <em class="jxr_comment"> *    contributors may be used to endorse or promote products derived</em>
<a class="jxr_linenumber" name="15" href="#15">15</a>  <em class="jxr_comment"> *    from this software without specific prior written permission.</em>
<a class="jxr_linenumber" name="16" href="#16">16</a>  <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="17" href="#17">17</a>  <em class="jxr_comment"> * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"</em>
<a class="jxr_linenumber" name="18" href="#18">18</a>  <em class="jxr_comment"> * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE</em>
<a class="jxr_linenumber" name="19" href="#19">19</a>  <em class="jxr_comment"> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE</em>
<a class="jxr_linenumber" name="20" href="#20">20</a>  <em class="jxr_comment"> * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR</em>
<a class="jxr_linenumber" name="21" href="#21">21</a>  <em class="jxr_comment"> * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL</em>
<a class="jxr_linenumber" name="22" href="#22">22</a>  <em class="jxr_comment"> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR</em>
<a class="jxr_linenumber" name="23" href="#23">23</a>  <em class="jxr_comment"> * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER</em>
<a class="jxr_linenumber" name="24" href="#24">24</a>  <em class="jxr_comment"> * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT</em>
<a class="jxr_linenumber" name="25" href="#25">25</a>  <em class="jxr_comment"> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY</em>
<a class="jxr_linenumber" name="26" href="#26">26</a>  <em class="jxr_comment"> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH</em>
<a class="jxr_linenumber" name="27" href="#27">27</a>  <em class="jxr_comment"> * DAMAGE.</em>
<a class="jxr_linenumber" name="28" href="#28">28</a>  <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="29" href="#29">29</a>  
<a class="jxr_linenumber" name="30" href="#30">30</a>  <strong class="jxr_keyword">package</strong> oe.assertions;
<a class="jxr_linenumber" name="31" href="#31">31</a>  
<a class="jxr_linenumber" name="32" href="#32">32</a>  <strong class="jxr_keyword">import</strong> java.io.Closeable;
<a class="jxr_linenumber" name="33" href="#33">33</a>  <strong class="jxr_keyword">import</strong> java.io.Flushable;
<a class="jxr_linenumber" name="34" href="#34">34</a>  <strong class="jxr_keyword">import</strong> java.lang.reflect.Array;
<a class="jxr_linenumber" name="35" href="#35">35</a>  <strong class="jxr_keyword">import</strong> java.util.Collection;
<a class="jxr_linenumber" name="36" href="#36">36</a>  <strong class="jxr_keyword">import</strong> java.util.Formatter;
<a class="jxr_linenumber" name="37" href="#37">37</a>  <strong class="jxr_keyword">import</strong> java.util.LinkedList;
<a class="jxr_linenumber" name="38" href="#38">38</a>  <strong class="jxr_keyword">import</strong> java.util.List;
<a class="jxr_linenumber" name="39" href="#39">39</a>  <strong class="jxr_keyword">import</strong> java.util.Map;
<a class="jxr_linenumber" name="40" href="#40">40</a>  
<a class="jxr_linenumber" name="41" href="#41">41</a>  <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> A buffer that contains assertion details. */</em>
<a class="jxr_linenumber" name="42" href="#42">42</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../oe/assertions/Message.html">Message</a> <strong class="jxr_keyword">implements</strong> Appendable, Flushable, Closeable {
<a class="jxr_linenumber" name="43" href="#43">43</a>  
<a class="jxr_linenumber" name="44" href="#44">44</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../oe/assertions/Message.html">Message</a> parent;
<a class="jxr_linenumber" name="45" href="#45">45</a>  
<a class="jxr_linenumber" name="46" href="#46">46</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> indentationLevel;
<a class="jxr_linenumber" name="47" href="#47">47</a>  
<a class="jxr_linenumber" name="48" href="#48">48</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> StringBuilder buffer;
<a class="jxr_linenumber" name="49" href="#49">49</a>  
<a class="jxr_linenumber" name="50" href="#50">50</a>      <strong class="jxr_keyword">private</strong> Formatter formatter;
<a class="jxr_linenumber" name="51" href="#51">51</a>  
<a class="jxr_linenumber" name="52" href="#52">52</a>  
<a class="jxr_linenumber" name="53" href="#53">53</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Creates a new message buffer. */</em>
<a class="jxr_linenumber" name="54" href="#54">54</a>      <strong class="jxr_keyword">public</strong> <a href="../../oe/assertions/Message.html">Message</a>() {
<a class="jxr_linenumber" name="55" href="#55">55</a>          parent = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="56" href="#56">56</a>          indentationLevel = 0;
<a class="jxr_linenumber" name="57" href="#57">57</a>          buffer = <strong class="jxr_keyword">new</strong> StringBuilder();
<a class="jxr_linenumber" name="58" href="#58">58</a>      }
<a class="jxr_linenumber" name="59" href="#59">59</a>  
<a class="jxr_linenumber" name="60" href="#60">60</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="61" href="#61">61</a>  <em class="jxr_javadoccomment">     * Creates a new message buffer with the specified parent buffer and indentation level.</em>
<a class="jxr_linenumber" name="62" href="#62">62</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="63" href="#63">63</a>  <em class="jxr_javadoccomment">     * @param parent the parent buffer</em>
<a class="jxr_linenumber" name="64" href="#64">64</a>  <em class="jxr_javadoccomment">     * @param indentationLevel the indentation level</em>
<a class="jxr_linenumber" name="65" href="#65">65</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="66" href="#66">66</a>  <em class="jxr_javadoccomment">     * @throws IllegalArgumentException if {@code parent} is {@code null}</em>
<a class="jxr_linenumber" name="67" href="#67">67</a>  <em class="jxr_javadoccomment">     * @throws IllegalArgumentException if {@code indentationLevel} is negative</em>
<a class="jxr_linenumber" name="68" href="#68">68</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="69" href="#69">69</a>      <strong class="jxr_keyword">public</strong> <a href="../../oe/assertions/Message.html">Message</a>( Message parent, <strong class="jxr_keyword">int</strong> indentationLevel ) {
<a class="jxr_linenumber" name="70" href="#70">70</a>          <strong class="jxr_keyword">if</strong> ( parent == <strong class="jxr_keyword">null</strong> ) {
<a class="jxr_linenumber" name="71" href="#71">71</a>              <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException( <span class="jxr_string">"parent is null"</span> );
<a class="jxr_linenumber" name="72" href="#72">72</a>          }
<a class="jxr_linenumber" name="73" href="#73">73</a>          <strong class="jxr_keyword">if</strong> ( indentationLevel &lt; 0 ) {
<a class="jxr_linenumber" name="74" href="#74">74</a>              <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException( <span class="jxr_string">"indentationLevel is negative"</span> );
<a class="jxr_linenumber" name="75" href="#75">75</a>          }
<a class="jxr_linenumber" name="76" href="#76">76</a>          <strong class="jxr_keyword">this</strong>.parent = parent;
<a class="jxr_linenumber" name="77" href="#77">77</a>          <strong class="jxr_keyword">this</strong>.indentationLevel = indentationLevel;
<a class="jxr_linenumber" name="78" href="#78">78</a>          buffer = <strong class="jxr_keyword">new</strong> StringBuilder();
<a class="jxr_linenumber" name="79" href="#79">79</a>      }
<a class="jxr_linenumber" name="80" href="#80">80</a>  
<a class="jxr_linenumber" name="81" href="#81">81</a>  
<a class="jxr_linenumber" name="82" href="#82">82</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="83" href="#83">83</a>  <em class="jxr_javadoccomment">     * Creates a new child buffer with the same indentation level.</em>
<a class="jxr_linenumber" name="84" href="#84">84</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="85" href="#85">85</a>  <em class="jxr_javadoccomment">     * @return a new child buffer</em>
<a class="jxr_linenumber" name="86" href="#86">86</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="87" href="#87">87</a>      <strong class="jxr_keyword">public</strong> <a href="../../oe/assertions/Message.html">Message</a> open() {
<a class="jxr_linenumber" name="88" href="#88">88</a>          <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../oe/assertions/Message.html">Message</a>( <strong class="jxr_keyword">this</strong>, indentationLevel );
<a class="jxr_linenumber" name="89" href="#89">89</a>      }
<a class="jxr_linenumber" name="90" href="#90">90</a>  
<a class="jxr_linenumber" name="91" href="#91">91</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="92" href="#92">92</a>  <em class="jxr_javadoccomment">     * Creates a new child buffer with the modified indentation level.</em>
<a class="jxr_linenumber" name="93" href="#93">93</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="94" href="#94">94</a>  <em class="jxr_javadoccomment">     * @param indentationChange the indentation change relative to this buffer</em>
<a class="jxr_linenumber" name="95" href="#95">95</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="96" href="#96">96</a>  <em class="jxr_javadoccomment">     * @return a new child buffer</em>
<a class="jxr_linenumber" name="97" href="#97">97</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="98" href="#98">98</a>  <em class="jxr_javadoccomment">     * @throws IllegalArgumentException if the resulting indentation level is negative</em>
<a class="jxr_linenumber" name="99" href="#99">99</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="100" href="#100">100</a>     <strong class="jxr_keyword">public</strong> <a href="../../oe/assertions/Message.html">Message</a> open( <strong class="jxr_keyword">int</strong> indentationChange ) {
<a class="jxr_linenumber" name="101" href="#101">101</a>         <strong class="jxr_keyword">if</strong> ( indentationLevel + indentationChange &lt; 0 ) {
<a class="jxr_linenumber" name="102" href="#102">102</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException( <span class="jxr_string">"indentation level is negative"</span> );
<a class="jxr_linenumber" name="103" href="#103">103</a>         }
<a class="jxr_linenumber" name="104" href="#104">104</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../oe/assertions/Message.html">Message</a>( <strong class="jxr_keyword">this</strong>, indentationLevel + indentationChange );
<a class="jxr_linenumber" name="105" href="#105">105</a>     }
<a class="jxr_linenumber" name="106" href="#106">106</a> 
<a class="jxr_linenumber" name="107" href="#107">107</a> 
<a class="jxr_linenumber" name="108" href="#108">108</a>     @Override
<a class="jxr_linenumber" name="109" href="#109">109</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> flush() {
<a class="jxr_linenumber" name="110" href="#110">110</a>         <strong class="jxr_keyword">if</strong> ( formatter != <strong class="jxr_keyword">null</strong> ) {
<a class="jxr_linenumber" name="111" href="#111">111</a>             formatter.flush();
<a class="jxr_linenumber" name="112" href="#112">112</a>         }
<a class="jxr_linenumber" name="113" href="#113">113</a>         <strong class="jxr_keyword">if</strong> ( parent != <strong class="jxr_keyword">null</strong> ) {
<a class="jxr_linenumber" name="114" href="#114">114</a>             parent.append( buffer );
<a class="jxr_linenumber" name="115" href="#115">115</a>             buffer.setLength( 0 );
<a class="jxr_linenumber" name="116" href="#116">116</a>         }
<a class="jxr_linenumber" name="117" href="#117">117</a>     }
<a class="jxr_linenumber" name="118" href="#118">118</a> 
<a class="jxr_linenumber" name="119" href="#119">119</a>     @Override
<a class="jxr_linenumber" name="120" href="#120">120</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> close() {
<a class="jxr_linenumber" name="121" href="#121">121</a>         <strong class="jxr_keyword">if</strong> ( formatter != <strong class="jxr_keyword">null</strong> ) {
<a class="jxr_linenumber" name="122" href="#122">122</a>             formatter.close();
<a class="jxr_linenumber" name="123" href="#123">123</a>         }
<a class="jxr_linenumber" name="124" href="#124">124</a>     }
<a class="jxr_linenumber" name="125" href="#125">125</a> 
<a class="jxr_linenumber" name="126" href="#126">126</a> 
<a class="jxr_linenumber" name="127" href="#127">127</a>     @Override
<a class="jxr_linenumber" name="128" href="#128">128</a>     <strong class="jxr_keyword">public</strong> <a href="../../oe/assertions/Message.html">Message</a> append( CharSequence charSequence ) {
<a class="jxr_linenumber" name="129" href="#129">129</a>         buffer.append( charSequence );
<a class="jxr_linenumber" name="130" href="#130">130</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>;
<a class="jxr_linenumber" name="131" href="#131">131</a>     }
<a class="jxr_linenumber" name="132" href="#132">132</a> 
<a class="jxr_linenumber" name="133" href="#133">133</a>     @Override
<a class="jxr_linenumber" name="134" href="#134">134</a>     <strong class="jxr_keyword">public</strong> <a href="../../oe/assertions/Message.html">Message</a> append( CharSequence charSequence, <strong class="jxr_keyword">int</strong> start, <strong class="jxr_keyword">int</strong> end ) {
<a class="jxr_linenumber" name="135" href="#135">135</a>         buffer.append( charSequence, start, end );
<a class="jxr_linenumber" name="136" href="#136">136</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>;
<a class="jxr_linenumber" name="137" href="#137">137</a>     }
<a class="jxr_linenumber" name="138" href="#138">138</a> 
<a class="jxr_linenumber" name="139" href="#139">139</a>     @Override
<a class="jxr_linenumber" name="140" href="#140">140</a>     <strong class="jxr_keyword">public</strong> <a href="../../oe/assertions/Message.html">Message</a> append( <strong class="jxr_keyword">char</strong> c ) {
<a class="jxr_linenumber" name="141" href="#141">141</a>         buffer.append( c );
<a class="jxr_linenumber" name="142" href="#142">142</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>;
<a class="jxr_linenumber" name="143" href="#143">143</a>     }
<a class="jxr_linenumber" name="144" href="#144">144</a> 
<a class="jxr_linenumber" name="145" href="#145">145</a> 
<a class="jxr_linenumber" name="146" href="#146">146</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="147" href="#147">147</a> <em class="jxr_javadoccomment">     * Indents the current line using the current indentation level.</em>
<a class="jxr_linenumber" name="148" href="#148">148</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="149" href="#149">149</a> <em class="jxr_javadoccomment">     * @return this buffer</em>
<a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="151" href="#151">151</a>     <strong class="jxr_keyword">public</strong> <a href="../../oe/assertions/Message.html">Message</a> indent() {
<a class="jxr_linenumber" name="152" href="#152">152</a>         <strong class="jxr_keyword">return</strong> indent( 0 );
<a class="jxr_linenumber" name="153" href="#153">153</a>     }
<a class="jxr_linenumber" name="154" href="#154">154</a> 
<a class="jxr_linenumber" name="155" href="#155">155</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="156" href="#156">156</a> <em class="jxr_javadoccomment">     * Indents the current line using the modified indentation level.</em>
<a class="jxr_linenumber" name="157" href="#157">157</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="158" href="#158">158</a> <em class="jxr_javadoccomment">     * @param indentationChange the indentation change relative to the current indentation level</em>
<a class="jxr_linenumber" name="159" href="#159">159</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="160" href="#160">160</a> <em class="jxr_javadoccomment">     * @return this buffer</em>
<a class="jxr_linenumber" name="161" href="#161">161</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="162" href="#162">162</a> <em class="jxr_javadoccomment">     * @throws IllegalArgumentException if the resulting indentation level is negative</em>
<a class="jxr_linenumber" name="163" href="#163">163</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="164" href="#164">164</a>     <strong class="jxr_keyword">public</strong> <a href="../../oe/assertions/Message.html">Message</a> indent( <strong class="jxr_keyword">int</strong> indentationChange ) {
<a class="jxr_linenumber" name="165" href="#165">165</a>         <strong class="jxr_keyword">if</strong> ( indentationLevel + indentationChange &lt; 0 ) {
<a class="jxr_linenumber" name="166" href="#166">166</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException( <span class="jxr_string">"indentation level is negative"</span> );
<a class="jxr_linenumber" name="167" href="#167">167</a>         }
<a class="jxr_linenumber" name="168" href="#168">168</a>         <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = indentationLevel + indentationChange; i &gt; 0; i-- ) {
<a class="jxr_linenumber" name="169" href="#169">169</a>             append( <span class="jxr_string">"    "</span> );
<a class="jxr_linenumber" name="170" href="#170">170</a>         }
<a class="jxr_linenumber" name="171" href="#171">171</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>;
<a class="jxr_linenumber" name="172" href="#172">172</a>     }
<a class="jxr_linenumber" name="173" href="#173">173</a> 
<a class="jxr_linenumber" name="174" href="#174">174</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="175" href="#175">175</a> <em class="jxr_javadoccomment">     * Appends a system-dependent line separator to this buffer.</em>
<a class="jxr_linenumber" name="176" href="#176">176</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="177" href="#177">177</a> <em class="jxr_javadoccomment">     * @return this buffer</em>
<a class="jxr_linenumber" name="178" href="#178">178</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="179" href="#179">179</a>     <strong class="jxr_keyword">public</strong> <a href="../../oe/assertions/Message.html">Message</a> eol() {
<a class="jxr_linenumber" name="180" href="#180">180</a>         <strong class="jxr_keyword">return</strong> format( <span class="jxr_string">"%n"</span> );
<a class="jxr_linenumber" name="181" href="#181">181</a>     }
<a class="jxr_linenumber" name="182" href="#182">182</a> 
<a class="jxr_linenumber" name="183" href="#183">183</a> 
<a class="jxr_linenumber" name="184" href="#184">184</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="185" href="#185">185</a> <em class="jxr_javadoccomment">     * Appends a formatted string to this buffer using the specified format string and arguments.</em>
<a class="jxr_linenumber" name="186" href="#186">186</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="187" href="#187">187</a> <em class="jxr_javadoccomment">     * @param format a format string</em>
<a class="jxr_linenumber" name="188" href="#188">188</a> <em class="jxr_javadoccomment">     * @param arguments a format arguments</em>
<a class="jxr_linenumber" name="189" href="#189">189</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="190" href="#190">190</a> <em class="jxr_javadoccomment">     * @return this buffer</em>
<a class="jxr_linenumber" name="191" href="#191">191</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="192" href="#192">192</a> <em class="jxr_javadoccomment">     * @see Formatter#format(String, Object...)</em>
<a class="jxr_linenumber" name="193" href="#193">193</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="194" href="#194">194</a>     <strong class="jxr_keyword">public</strong> <a href="../../oe/assertions/Message.html">Message</a> format( String format, Object... arguments ) {
<a class="jxr_linenumber" name="195" href="#195">195</a>         <strong class="jxr_keyword">if</strong> ( formatter == <strong class="jxr_keyword">null</strong> ) {
<a class="jxr_linenumber" name="196" href="#196">196</a>             formatter = <strong class="jxr_keyword">new</strong> Formatter( buffer, <strong class="jxr_keyword">null</strong> );
<a class="jxr_linenumber" name="197" href="#197">197</a>         }
<a class="jxr_linenumber" name="198" href="#198">198</a>         formatter.format( <strong class="jxr_keyword">null</strong>, format, arguments );
<a class="jxr_linenumber" name="199" href="#199">199</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>;
<a class="jxr_linenumber" name="200" href="#200">200</a>     }
<a class="jxr_linenumber" name="201" href="#201">201</a> 
<a class="jxr_linenumber" name="202" href="#202">202</a> 
<a class="jxr_linenumber" name="203" href="#203">203</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="204" href="#204">204</a> <em class="jxr_javadoccomment">     * Appends a formatted value to this buffer.</em>
<a class="jxr_linenumber" name="205" href="#205">205</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="206" href="#206">206</a> <em class="jxr_javadoccomment">     * @param value a value to append</em>
<a class="jxr_linenumber" name="207" href="#207">207</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="208" href="#208">208</a> <em class="jxr_javadoccomment">     * @return this buffer</em>
<a class="jxr_linenumber" name="209" href="#209">209</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="210" href="#210">210</a>     <strong class="jxr_keyword">public</strong> <a href="../../oe/assertions/Message.html">Message</a> formatValue( Object value ) {
<a class="jxr_linenumber" name="211" href="#211">211</a>         <strong class="jxr_keyword">return</strong> formatValue( value, <strong class="jxr_keyword">true</strong> );
<a class="jxr_linenumber" name="212" href="#212">212</a>     }
<a class="jxr_linenumber" name="213" href="#213">213</a> 
<a class="jxr_linenumber" name="214" href="#214">214</a>     <strong class="jxr_keyword">private</strong> <a href="../../oe/assertions/Message.html">Message</a> formatValue( Object value, <strong class="jxr_keyword">boolean</strong> verbose ) {
<a class="jxr_linenumber" name="215" href="#215">215</a>         <strong class="jxr_keyword">if</strong> ( value == <strong class="jxr_keyword">null</strong> ) {
<a class="jxr_linenumber" name="216" href="#216">216</a>             <strong class="jxr_keyword">return</strong> append( verbose ? <span class="jxr_string">"&lt;null&gt;"</span> : <span class="jxr_string">"null"</span> );
<a class="jxr_linenumber" name="217" href="#217">217</a> 
<a class="jxr_linenumber" name="218" href="#218">218</a>         } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( value instanceof Byte ) {
<a class="jxr_linenumber" name="219" href="#219">219</a>             <strong class="jxr_keyword">return</strong> format( verbose ? <span class="jxr_string">"&lt;%s&gt; (0x%&lt;02x)"</span> : <span class="jxr_string">"%s"</span>, ( Byte ) value );
<a class="jxr_linenumber" name="220" href="#220">220</a>         } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( value instanceof Short ) {
<a class="jxr_linenumber" name="221" href="#221">221</a>             <strong class="jxr_keyword">return</strong> format( verbose ? <span class="jxr_string">"&lt;%s&gt; (0x%&lt;04x)"</span> : <span class="jxr_string">"%s"</span>, ( Short ) value );
<a class="jxr_linenumber" name="222" href="#222">222</a>         } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( value instanceof Integer ) {
<a class="jxr_linenumber" name="223" href="#223">223</a>             <strong class="jxr_keyword">return</strong> format( verbose ? <span class="jxr_string">"&lt;%s&gt; (0x%&lt;08x)"</span> : <span class="jxr_string">"%s"</span>, ( Integer ) value );
<a class="jxr_linenumber" name="224" href="#224">224</a>         } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( value instanceof Long ) {
<a class="jxr_linenumber" name="225" href="#225">225</a>             <strong class="jxr_keyword">return</strong> format( verbose ? <span class="jxr_string">"&lt;%sL&gt; (0x%&lt;016xL)"</span> : <span class="jxr_string">"%sL"</span>, ( Long ) value );
<a class="jxr_linenumber" name="226" href="#226">226</a> 
<a class="jxr_linenumber" name="227" href="#227">227</a>         } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( value instanceof Float ) {
<a class="jxr_linenumber" name="228" href="#228">228</a>             <strong class="jxr_keyword">return</strong> format( verbose ? <span class="jxr_string">"&lt;%sf&gt; (%&lt;af)"</span> : <span class="jxr_string">"%sf"</span>, ( Float ) value );
<a class="jxr_linenumber" name="229" href="#229">229</a>         } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( value instanceof Double ) {
<a class="jxr_linenumber" name="230" href="#230">230</a>             <strong class="jxr_keyword">return</strong> format( verbose ? <span class="jxr_string">"&lt;%s&gt; (%&lt;a)"</span> : <span class="jxr_string">"%s"</span>, ( Double ) value );
<a class="jxr_linenumber" name="231" href="#231">231</a> 
<a class="jxr_linenumber" name="232" href="#232">232</a>         } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( value instanceof Character ) {
<a class="jxr_linenumber" name="233" href="#233">233</a>             Character c = ( Character ) value;
<a class="jxr_linenumber" name="234" href="#234">234</a>             <strong class="jxr_keyword">return</strong> format( verbose ? <span class="jxr_string">"'%s' (u%04x)"</span> : <span class="jxr_string">"'%s'"</span>, c, ( <strong class="jxr_keyword">short</strong> ) c.charValue() );
<a class="jxr_linenumber" name="235" href="#235">235</a>         } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( value instanceof String ) {
<a class="jxr_linenumber" name="236" href="#236">236</a>             String s = ( String ) value;
<a class="jxr_linenumber" name="237" href="#237">237</a>             append( '&quot;' );
<a class="jxr_linenumber" name="238" href="#238">238</a>             <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> index = 0; index &lt; s.length(); index++ ) {
<a class="jxr_linenumber" name="239" href="#239">239</a>                 <strong class="jxr_keyword">char</strong> c = s.charAt( index );
<a class="jxr_linenumber" name="240" href="#240">240</a>                 <strong class="jxr_keyword">if</strong> ( c == '&quot;' ) {
<a class="jxr_linenumber" name="241" href="#241">241</a>                     append( <span class="jxr_string">"&#92;&#92;\&quot;"</span> );
<a class="jxr_linenumber" name="242" href="#242">242</a>                 } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( c == '\t' ) {
<a class="jxr_linenumber" name="243" href="#243">243</a>                     append( <span class="jxr_string">"&#92;&#92;t"</span> );
<a class="jxr_linenumber" name="244" href="#244">244</a>                 } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( c == '\r' ) {
<a class="jxr_linenumber" name="245" href="#245">245</a>                     append( <span class="jxr_string">"&#92;&#92;r"</span> );
<a class="jxr_linenumber" name="246" href="#246">246</a>                 } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( c == '\n' ) {
<a class="jxr_linenumber" name="247" href="#247">247</a>                     append( <span class="jxr_string">"&#92;&#92;n"</span> );
<a class="jxr_linenumber" name="248" href="#248">248</a>                 } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="249" href="#249">249</a>                     append( c );
<a class="jxr_linenumber" name="250" href="#250">250</a>                 }
<a class="jxr_linenumber" name="251" href="#251">251</a>             }
<a class="jxr_linenumber" name="252" href="#252">252</a>             append( '&quot;' );
<a class="jxr_linenumber" name="253" href="#253">253</a>             <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>;
<a class="jxr_linenumber" name="254" href="#254">254</a> 
<a class="jxr_linenumber" name="255" href="#255">255</a>         } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( value.getClass().isArray() ) {
<a class="jxr_linenumber" name="256" href="#256">256</a>             <strong class="jxr_keyword">return</strong> formatArray( value );
<a class="jxr_linenumber" name="257" href="#257">257</a>         } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( value instanceof Collection || value instanceof Map ) {
<a class="jxr_linenumber" name="258" href="#258">258</a>             <strong class="jxr_keyword">return</strong> format( <span class="jxr_string">"%s"</span>, value );
<a class="jxr_linenumber" name="259" href="#259">259</a> 
<a class="jxr_linenumber" name="260" href="#260">260</a>         } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="261" href="#261">261</a>             <strong class="jxr_keyword">return</strong> format( verbose ? <span class="jxr_string">"&lt;%s&gt;"</span> : <span class="jxr_string">"%s"</span>, value );
<a class="jxr_linenumber" name="262" href="#262">262</a>         }
<a class="jxr_linenumber" name="263" href="#263">263</a>     }
<a class="jxr_linenumber" name="264" href="#264">264</a> 
<a class="jxr_linenumber" name="265" href="#265">265</a>     <strong class="jxr_keyword">private</strong> <a href="../../oe/assertions/Message.html">Message</a> formatArray( Object array ) {
<a class="jxr_linenumber" name="266" href="#266">266</a>         <strong class="jxr_keyword">return</strong> formatArray( array, <strong class="jxr_keyword">new</strong> LinkedList&lt;Object&gt;() );
<a class="jxr_linenumber" name="267" href="#267">267</a>     }
<a class="jxr_linenumber" name="268" href="#268">268</a> 
<a class="jxr_linenumber" name="269" href="#269">269</a>     <strong class="jxr_keyword">private</strong> <a href="../../oe/assertions/Message.html">Message</a> formatArray( Object array, List&lt;Object&gt; path ) {
<a class="jxr_linenumber" name="270" href="#270">270</a>         path.add( 0, array );
<a class="jxr_linenumber" name="271" href="#271">271</a>         append( '[' );
<a class="jxr_linenumber" name="272" href="#272">272</a>         <strong class="jxr_keyword">int</strong> length = Array.getLength( array );
<a class="jxr_linenumber" name="273" href="#273">273</a>         <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> index = 0; index &lt; length; index++ ) {
<a class="jxr_linenumber" name="274" href="#274">274</a>             <strong class="jxr_keyword">if</strong> ( index &gt; 0 ) {
<a class="jxr_linenumber" name="275" href="#275">275</a>                 append( ',' ).append( ' ' );
<a class="jxr_linenumber" name="276" href="#276">276</a>             }
<a class="jxr_linenumber" name="277" href="#277">277</a>             Object element = Array.get( array, index );
<a class="jxr_linenumber" name="278" href="#278">278</a>             <strong class="jxr_keyword">if</strong> ( element != <strong class="jxr_keyword">null</strong> &amp;&amp; element.getClass().isArray() ) {
<a class="jxr_linenumber" name="279" href="#279">279</a>                 <strong class="jxr_keyword">int</strong> nested = path.indexOf( element );
<a class="jxr_linenumber" name="280" href="#280">280</a>                 <strong class="jxr_keyword">if</strong> ( nested &lt; 0 ) {
<a class="jxr_linenumber" name="281" href="#281">281</a>                     formatArray( element, path );
<a class="jxr_linenumber" name="282" href="#282">282</a>                 } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="283" href="#283">283</a>                     append( '[' );
<a class="jxr_linenumber" name="284" href="#284">284</a>                     <strong class="jxr_keyword">while</strong> ( nested &gt; 0 ) {
<a class="jxr_linenumber" name="285" href="#285">285</a>                         append( <span class="jxr_string">"../"</span> );
<a class="jxr_linenumber" name="286" href="#286">286</a>                         nested--;
<a class="jxr_linenumber" name="287" href="#287">287</a>                     }
<a class="jxr_linenumber" name="288" href="#288">288</a>                     append( <span class="jxr_string">".."</span> );
<a class="jxr_linenumber" name="289" href="#289">289</a>                     append( ']' );
<a class="jxr_linenumber" name="290" href="#290">290</a>                 }
<a class="jxr_linenumber" name="291" href="#291">291</a>             } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="292" href="#292">292</a>                 formatValue( element, false );
<a class="jxr_linenumber" name="293" href="#293">293</a>             }
<a class="jxr_linenumber" name="294" href="#294">294</a>         }
<a class="jxr_linenumber" name="295" href="#295">295</a>         append( ']' );
<a class="jxr_linenumber" name="296" href="#296">296</a>         path.remove( 0 );
<a class="jxr_linenumber" name="297" href="#297">297</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>;
<a class="jxr_linenumber" name="298" href="#298">298</a>     }
<a class="jxr_linenumber" name="299" href="#299">299</a> 
<a class="jxr_linenumber" name="300" href="#300">300</a> 
<a class="jxr_linenumber" name="301" href="#301">301</a>     @Override
<a class="jxr_linenumber" name="302" href="#302">302</a>     <strong class="jxr_keyword">public</strong> String toString() {
<a class="jxr_linenumber" name="303" href="#303">303</a>         <strong class="jxr_keyword">return</strong> buffer.toString();
<a class="jxr_linenumber" name="304" href="#304">304</a>     }
<a class="jxr_linenumber" name="305" href="#305">305</a> 
<a class="jxr_linenumber" name="306" href="#306">306</a> }
</pre>
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